initial commit FESurrogateModelTutorial

2026-05-21 17:03:51 +09:00
parent 93665d9ee6
commit 43b86669fa
122 changed files with 7929 additions and 0 deletions
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+import pandas as pd
+
+from femsurrogate.data.bounds import DEFAULT_PARAMETER_BOUNDS
+from femsurrogate.data.sampling import generate_lhs_samples
+
+
+def test_lhs_samples_are_reproducible_for_fixed_seed():
+    first = generate_lhs_samples(DEFAULT_PARAMETER_BOUNDS, n=8, seed=20260521)
+    second = generate_lhs_samples(DEFAULT_PARAMETER_BOUNDS, n=8, seed=20260521)
+
+    pd.testing.assert_frame_equal(first, second)
+
+
+def test_lhs_samples_have_expected_columns_and_bounds():
+    samples = generate_lhs_samples(DEFAULT_PARAMETER_BOUNDS, n=16, seed=20260521)
+
+    assert list(samples.columns) == list(DEFAULT_PARAMETER_BOUNDS)
+    for column, bounds in DEFAULT_PARAMETER_BOUNDS.items():
+        assert samples[column].between(bounds.lower, bounds.upper).all()